:root{--ink:#17252a;--muted:#617278;--paper:#e8e8e8;--card:#fff;--blue:#4949ee;--blue-dark:#4545de;--mint:#dff5ef;--purple-light:#f9e8ff;--border:#dce8e5;--shadow:0 15px 45px #1b464217}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{min-height:100vh;margin:0}button,input,select{font:inherit}.hero{color:#fff;background-color:#0f0f0f;padding:40px 24px 100px;position:relative;overflow:hidden}.hero:before{content:"";z-index:0;pointer-events:none;background-image:repeating-linear-gradient(0deg,#0000,#0000 19px,#4949ee38 19px 20px,#0000 20px 39px,#4949ee38 39px 40px),repeating-linear-gradient(90deg,#0000,#0000 19px,#4949ee38 19px 20px,#0000 20px 39px,#4949ee38 39px 40px),radial-gradient(circle at 40px 40px,#4949ee73 2px,#0000 2px),radial-gradient(circle at 20px 20px,#4949ee73 2px,#0000 2px);background-size:40px 40px,40px 40px,40px 40px,40px 40px;position:absolute;inset:0}.hero-content{z-index:1;text-align:center;width:calc(100% - 40px);margin:0 auto;position:relative}.dashboard,footer{width:min(1160px,100% - 40px);margin:0 auto}.hero-title-row{justify-content:space-between;align-items:center;gap:34px;width:100%;display:flex}.hero-text{text-align:center}.hero-ribbon{object-fit:contain;filter:drop-shadow(0 0 3px #000)drop-shadow(0 0 5px #000)drop-shadow(0 0 8px #000)drop-shadow(0 0 10px #000);flex-shrink:0;width:clamp(170px,22vw,330px);height:auto}.eyebrow{letter-spacing:.2em;opacity:.82;font-size:.78rem;font-weight:800}h1{letter-spacing:-.055em;-webkit-text-stroke:7px black;paint-order:stroke fill;max-width:900px;margin:12px auto;font-size:clamp(2.7rem,7vw,5.6rem);line-height:.98}.hero-copy{opacity:.9;max-width:750px;margin:34px auto 0;font-size:clamp(1rem,2vw,1.25rem);line-height:1.65}.dashboard{margin-top:-48px;padding-bottom:50px}.controls{box-shadow:var(--shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff5;border:1px solid #ffffffbf;border-radius:22px;grid-template-columns:minmax(280px,2fr) 1fr 1fr;gap:16px;padding:20px;display:grid}label{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;flex-direction:column;gap:8px;font-size:.8rem;font-weight:750;display:flex}.search-row{gap:8px;display:flex}input,select{border:1px solid var(--border);width:100%;min-height:48px;color:var(--ink);background:#fff;border-radius:12px;outline:none;padding:0 14px}input:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #087f781f}button{background:var(--blue);color:#fff;cursor:pointer;border:0;border-radius:12px;min-height:48px;padding:0 20px;font-weight:750}button:hover{background:var(--blue-dark)}.results-heading{justify-content:space-between;align-items:end;gap:20px;margin:48px 2px 20px;display:flex}.results-heading h2{letter-spacing:-.035em;margin:0;font-size:clamp(1.7rem,4vw,2.4rem)}.results-heading p,.results-heading small{color:var(--muted)}.results-heading p{margin:6px 0 0}.warning{background:#fff9df;border:1px solid #e6c771;border-radius:14px;margin-bottom:18px;padding:16px 18px}.warning p{margin:5px 0 0}.card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.card{background:#dfe1eb;border:none;border-radius:50px;flex-direction:column;min-height:390px;padding:28px;transition:transform .18s,box-shadow .18s;display:flex;box-shadow:inset 0 -23px 25px #0000002b,inset 0 -36px 30px #00000026,inset 0 -79px 40px #0000001a,0 2px 1px #0000000f,0 4px 2px #00000017,0 8px 4px #00000017,0 16px 8px #00000017,0 32px 16px #00000017}.card:not(.skeleton):hover{transform:translateY(-6px)}.card-topline{color:var(--muted);justify-content:space-between;align-items:center;gap:10px;font-size:.76rem;display:flex}.badge{letter-spacing:.03em;border-radius:999px;padding:6px 9px;font-weight:800}.badge.article{background:var(--mint);color:#17645d}.badge.trial{background:var(--purple-light);color:#bb19e3}.card h3{letter-spacing:-.02em;margin:20px 0 12px;font-size:1.2rem;line-height:1.35}.summary{color:#2f3747;line-clamp:5;-webkit-line-clamp:5;-webkit-box-orient:vertical;line-height:1.65;display:-webkit-box;overflow:hidden}dl{gap:8px;margin:auto 0 20px;padding-top:18px;display:grid}dl div{grid-template-columns:70px 1fr;gap:8px;font-size:.8rem;display:grid}dt{color:var(--muted);font-weight:700}dd{text-transform:capitalize;margin:0}.source-link{color:var(--blue-dark);font-weight:800;text-decoration:none}.source-link:hover{text-decoration:underline}.skeleton{background:linear-gradient(100deg,#e8f0eeb3 25%,#f6faf9f2 45%,#e8f0eeb3 65%) 0 0/300% 100%;border:0;animation:1.4s infinite shimmer}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}.empty-state{text-align:center;border:1px dashed #b8ceca;border-radius:20px;padding:60px 20px}.empty-state h3{margin:0}.empty-state p{color:var(--muted)}footer{border-top:1px solid var(--border);color:var(--muted);padding:28px 0 45px;font-size:.85rem;line-height:1.6}@media (max-width:900px){.controls{grid-template-columns:1fr 1fr}.search-field{grid-column:1/-1}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:620px){.hero{padding:54px 20px 92px}.hero-title-row{flex-direction:column;gap:18px}.hero-ribbon{object-fit:contain;filter:drop-shadow(0 0 3px #000)drop-shadow(0 0 5px #000)drop-shadow(0 0 8px #000)drop-shadow(0 0 10px #000);flex-shrink:0;width:clamp(170px,22vw,330px);height:auto}.hero-title-row .hero-ribbon:last-child{display:none}.hero-content,.dashboard,footer{width:min(100% - 28px,1160px)}.controls,.card-grid{grid-template-columns:1fr}.search-row{flex-direction:column}.results-heading{flex-direction:column;align-items:flex-start}.card{min-height:350px}}